(* Copyright (C) 2020 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.

GNU Modula-2 is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2, or (at your option) any later
version.

GNU Modula-2 is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License along
with gm2; see the file COPYING.  If not, write to the Free Software
Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *)

MODULE func ;

PROCEDURE test (c: CARDINAL) : CARDINAL ;
BEGIN
   RETURN c
END test ;

VAR
   r: REAL ;
   c: CARDINAL ;
   i: INTEGER ;
BEGIN
   c := 12 ;
   (* r := test (1 + 2) ; *)
   c := test (1 + 2) + r ;
(*   c := test (VAL (REAL, c)) *)
END func.
